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Crankset
Shimano Ultegra FC-R8100 Crankset - 172.5mm, 12-Speed, 50/34t, Hollowtech II Spindle Interface, Black Free Shipping Discounts
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Shimano Ultegra FC-R8100 Crankset - 172.5mm, 12-Speed, 50/34t, Hollowtech II Spindle Interface, Black Free Shipping Discounts
$303.81
$92.00
Save: 70% off
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In-Stock
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Product Description
An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission efficiency. With new refinements for seamless 12-speed shifting, the Ultegra crank is now offered in a wide variety of lengths, bringing performance and improved fit for smaller riders, triathletes, and riders with specific biomechanic requirements.
148mm Q-factor
44.5mm chainline
Optimal balance of stiffness, strength, weight and rotational performance
Hollowglide structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting
Item Specifications
BB Included
No
Chainline/Hub Compatibility
130 Hubs
Chainring BCD
110 Shimano Asymmetric
Color
Black
Crank Intended Use
Road
Crank Length (mm)
172.5
Defined Color
Black
Drivetrain Speeds
12
Number of Chainrings
Double
Pedal Spindle
9/16'
Rings
50/34
Spindle Interface Type
Shimano Hollowtech II
Shimano Ultegra FC-8100 12-Speed Crankset Crankset UPC: 192790894089
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